1 <html xmlns="http://www.w3.org/1999/xhtml">
2 <head runat="server">
3 <title></title>
4 <script language="javascript" type="text/javascript">
5 function Show(obj) {
6 /*
7 *window.event
8 *IE：有window.event对象
9 *FF：没有window.event对象。可以通过给函数的参数传递event对象。如onmousemove=doMouseMove(event)
10 *鼠标当前坐标
11 *IE：event.x和event.y
12 *FF：event.pageX和event.pageY。
13 *通用：两者都有event.clientX和event.clientY属性。
14 */
15 if(navigator.appName=="Netscape"){
16 obj.onmousemove=function(event){
17 if(event.pageX>100 || event.pageY>60){
18 document.getElementById("abc").style.display = "none";
19 }else{
20 return;
21 }
22 }
23 }else{
24 if(event.offsetX>100 || event.offsetY>60){
25 document.getElementById("abc").style.display = "none";
26 }
27 }
28 }
29 function BtnClick(){
30 document.getElementById("abc").style.display = "";
31
32 }
33
34 function netscapeMouseMove(e) {
35 if (e.screenX != document.test.x.value && e.screenY != document.test.y.value);
36 {
37 document.test.x.value = e.screenX;
38 document.test.y.value = e.screenY;
39 }
40 }
41 function micro$oftMouseMove() {
42 if (window.event.x != document.test.x.value && window.event.y != document.test.y.value);
43 {
44 document.test.x.value = window.event.x;
45 document.test.y.value = window.event.y;
46 }
47 }
48 </script>
49 </head>
50 <body>
51 <form id="form1" runat="server">
52 <div style="border:1px solid black;" onMousemove="Show(this);" >
53 <div id="abc" style="100px; height:60px;display:none; ">
54 <table style="border:solid 1px #888888; 100px; height:50px; text-align:center;">
55 <tr>
56 <td>
57 <a href="#">123</a>
58 </td>
59 </tr>
60 </table>
61 </div>
62 <input id="btn" onclick="BtnClick();" type="button" value="OK" />
63 </div>
64 </form>
65 </body>
66 <html>
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